package com.sky.controller.admin;

import com.sky.dto.SetmealDTO;
import com.sky.dto.SetmealPageQueryDTO;
import com.sky.entity.Setmeal;
import com.sky.result.PageResult;
import com.sky.result.Result;
import com.sky.service.SetmealService;
import com.sky.vo.SetmealVO;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.cache.annotation.CacheEvict;
import org.springframework.cache.annotation.CachePut;
import org.springframework.web.bind.annotation.*;

import java.util.List;

@RestController
@RequestMapping("/admin/setmeal")
@Api(tags="套餐相关接口")
@Slf4j
public class SetmealController {
    @Autowired
    private SetmealService setmealService;

    /**
     * 分页查询套餐
     * @param setmealPageQueryDTO
     * @return
     */
    @GetMapping("/page")
    @ApiOperation("分页查询套餐")
    public Result<PageResult<Setmeal>> list(SetmealPageQueryDTO setmealPageQueryDTO){
        log.info("分页查询套餐:{}",setmealPageQueryDTO);
        PageResult<Setmeal> setMealList = setmealService.list(setmealPageQueryDTO);
        return Result.success(setMealList);
    }


    /**
     * 新增套餐
     * @param setmealDTO
     * @return
     */
    @PostMapping
    @ApiOperation("新增套餐")
    @CacheEvict(cacheNames = "user:setmeal",key = "#setmealDTO.categoryId")
    public Result add(@RequestBody SetmealDTO setmealDTO){
        log.info("新增套餐:{}",setmealDTO);
        setmealService.add(setmealDTO);
        return Result.success();
    }

    /**
     * 根据id查询套餐
     * @param id
     * @return
     */
    @GetMapping("/{id}")
    @ApiOperation("根据id查询套餐")
    public Result<SetmealVO> getById(@PathVariable("id") Long id){
        log.info("查询 {} 号套餐",id);
        SetmealVO setmealVO=setmealService.getByIdWithDishes(id);
        return Result.success(setmealVO);
    }

    /**
     * 修改套餐信息
     * @param setmealDTO
     * @return
     */
    @PutMapping
    @ApiOperation("修改套餐")
    @CacheEvict(cacheNames = "user:setmeal",allEntries = true)
    public Result update(@RequestBody SetmealDTO setmealDTO){
        log.info("修改套餐:{}",setmealDTO);
        setmealService.update(setmealDTO);
        return Result.success();
    }

    /**
     * 套餐状态
     * @param status
     * @param id
     * @return
     */
    @PostMapping("/status/{status}")
    @ApiOperation("套餐起售和停售")
    @CacheEvict(cacheNames = "user:setmeal",allEntries = true)
    public Result startOrStop(@PathVariable("status") Integer status,@RequestParam("id") Long id){
        log.info("修改 {} 号套餐状态:{}",id,status==1?"起售":"停售");
        setmealService.changeStatus(status,id);
        return Result.success();
    }

    /**
     * 批量删除套餐
     * @param ids
     * @return
     */
    @DeleteMapping
    @ApiOperation("批量删除套餐")
    @CacheEvict(cacheNames = "user:setmeal",allEntries = true)
    public Result delete(@RequestParam("ids") List<Long> ids){
        log.info("批量删除{}套餐",ids);
        setmealService.deleteBatches(ids);
        return Result.success();
    }
}
